Water source heat pump system not using underground well

The invention provides a water source heat pump system not using an underground well. The problems to be solved are as follows: the current water source heat pump possibly can pollute underground water; pumped water is very difficultly recharged in underground; and the construction cost is higher. T...

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Bibliographische Detailangaben
Hauptverfasser:	JIN WUXIE, QUAN TAIMING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING WEAPONS
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Beschreibung
Zusammenfassung:	The invention provides a water source heat pump system not using an underground well. The problems to be solved are as follows: the current water source heat pump possibly can pollute underground water; pumped water is very difficultly recharged in underground; and the construction cost is higher. The water source heat pump system not using underground well disclosed by the invention is characterized in that a water source water system is as follows: a water getting end of a circulation pipe is connected to the water outlet of a circulation water tank; a water returning end of the circulation pipe is connected to the cold water inlet of a water mixing valve arranged on the circulation water tank; a circulation pump is arranged on the circulation pipe; the water outlet temperature of the circulation water tank is 10-15 DEG C; the water outlet of a water supply box is connected to the hot water inlet of the water mixing valve of the circulation water tank through a pipeline; the water outlet temperature of the